AirHint found the following cheapest return flights from Montreal (YUL) to Santiago (SCL) in July 2025 (see full year).

Return flights

09 Jul - 16 Jul	LATAM Airlines Group
15 Jul - 01 Aug	Arajet
22 Jul - 08 Aug	Arajet
08 Jul - 30 Jul	LATAM Airlines Group
15 Jul - 12 Aug	LATAM Airlines Group
02 Jul - 09 Jul	LATAM Airlines Group
01 Jul - 28 Jul	Arajet
22 Jul - 07 Aug	Delta
24 Jul - 31 Jul	Avianca
01 Jul - 08 Jul	LATAM Airlines Group
25 Jul - 01 Aug	Avianca
28 Jul - 04 Aug	Avianca
09 Jul - 30 Jul	LATAM Airlines Group
30 Jul - 06 Aug	Avianca
29 Jul - 05 Aug	Arajet
14 Jul - 21 Jul	Avianca
21 Jul - 28 Jul	Avianca
19 Jul - 08 Aug	Arajet
15 Jul - 22 Jul	LATAM Airlines Group
20 Jul - 07 Aug	LATAM Airlines Group

Also check the deals for one-way flights from Montreal to Santiago in July.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Montreal to Santiago in July from $595

Return flights